The Michigan Daily-Tuesday, August 7, 179 -age DETROIT EDISON OFFERS EIGHT IMPORTANT TIPS TO HELP YOU GET THE MOST OUT OF YOUR AIR CONDITIONER THIS SUMMER. Fortunately, Detroit Edison customers have plenty of electric power available. Now and in the future. It's the result of planning, develop- ment and investment and the fact that over 84 percent of Detroit Edison's power is generated from coal, the nation's most abundant fuel. The balance is generated from other fossil fuels. Even so, none of us should wasteenergy. So follow these tips and stay cool and comfortable all summer long. ' Keep your air conditioner on a moderate setting. When leaving home, set the temperature higher. Pull down shades and close Be careful not to block the draperies to keep out the flow of cool air. hot sun. Keep air filter, coils, regis- Flush out hot attic air ters and return ducts clean. with a powered ventilator. 4 Shade windows from outside with ventilated awnings, solar screens, trees or shrubs. ACR2.0B74F VOTS$ CYCLE PMtSE L5 60 E ,fA KEEPING THE POWER coL 6s IN YOUR HANDS. ~J4~475~J FL BTU s WTS D19t1V Use heat and humidity- If you're buying anewair such as your oven, washer electricity if you select one E d is o and dryer -early in the morning with an energy efficiency rating or in the evening. (EER) of 8 or higher. The EER is figured by dividing the BTUs by the watts.